Introduction
An air shower pass box is a material transfer device with the air shower, used for the transfer of the materials into and out of the cleanrooms, with the removal of the particles from the surfaces of the materials by the high-velocity air, and it is used in the pharmaceutical, the biotechnology, the semiconductor, and the many other industries. The air shower pass box consists of a sealed enclosure with the two interlocked doors, a high-efficiency particulate air (HEPA) filter system and the nozzles, which produce the high-velocity air jets, a blower, and the controls, and it is mounted in the wall between the cleanroom and the surrounding area, and the materials are placed in the box, the door is closed, and the air shower removes the particles from the surfaces of the materials, and the materials are retrieved from the other side; the air shower pass box is used for the transfer of the materials into and out of the cleanrooms, for the removal of the particles from the materials, for the reduction of the contamination, for the maintenance of the cleanliness, and for many other applications, and it is available in various sizes and configurations, with features such as the interlocked doors and the air shower time control; the air shower pass box is an essential equipment for the material transfer in the cleanrooms. Air shower pass boxes are used in the pharmaceutical industry, in the biotechnology, in the semiconductor industry, in the laboratories, and for many other applications. With their air shower, air shower pass boxes are essential for the cleanroom material handling.
Air Shower Pass Box LASP-T2011
Air Shower Pass Box features a primary filter size of 645 × 290 × 17mm, ensuring reliable contamination control with lower maintenance needs. It is equipped with advanced a touchscreen...
Air Shower Pass Box LASP-T2012
Air Shower Pass Box works with a fan noise level of ≤ 65 dB, matching standard low-noise thresholds for contamination-controlled environments. The integrated control circuit uses microp...
Air Shower Pass Box LASP-T2010
Air Shower Pass Box features a centrifugal fan with a rated airflow of 1,200 m³/h, delivering a high‑velocity filter stream. The system has a photoelectric or floor-mat switch to initi...
Standards
ISO 14644-1-Cleanrooms and associated controlled environments-Classification of air cleanliness by particle concentration
ISO 14644-3-Cleanrooms and associated controlled environments-Test methods
Complies with the above standards, but is not limited to them.
Features
1. Air shower pass box for clean transfer.
2. Pass box with air shower for materials.
3. For cleanroom material transfer.
4. Includes box, nozzles, fan and interlocks.
5. Showers materials during transfer.
FAQ
Q1: What scenarios is this pass box used for?
A: It transfers materials into clean areas while showering them with filtered air to remove particles, using interlocked doors.
Q2: What standards does it comply with?
A: It follows ISO 14644-related cleanroom practices and GB/T standards, with airflow and interlocks verified. Final inspection verifies these parameters before delivery, and the supporting compliance records are available when the order is placed.
Q3: What is the warranty?
A: It carries a 12 to 24 month warranty covering the box and controls. Filters are consumables. Damage from misuse is excluded.
Q4: Is it hard to operate?
A: Operation is simple after installation: place items, shower and transfer. We provide a manual and guidance.
Q5: What is the lead time?
A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Q6: Is calibration required?
A: Performance should be verified periodically using calibrated reference standards, with results logged in the equipment record. Most users perform this check every 6 to 12 months or according to their internal quality schedule. We provide the procedure, reference materials and formal calibration service if required.
Q7: Are consumables universal?
A: These are disposable consumables and should be replaced after use to avoid cross-contamination. They are standard laboratory items available directly from us or from general laboratory suppliers, which keeps running costs low. We recommend keeping a small stock, and bulk pricing is available for regular orders.
Q8: Can it be customized?
A: Yes, several configurations are available. Options include size, shower time, UV lamps and interlocks. We can discuss further custom requirements, confirm feasibility and advise any effect on the schedule before the order is confirmed.
Q9: Is installation included?
A: No installation is required for this unit. It is ready to run after a simple power connection and the leveling steps shown in the manual. We supply a detailed operation guide and online setup videos, and on-site commissioning can be arranged separately if your facility requires it.
Q10: What materials are compatible?
A: It transfers items within box size and weight. It is not for personnel passage, wet items beyond design, or oversized loads.
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